Loneliness and social isolation are major problems for older adults. Interventions and activities aimed at reducing social isolation and loneliness are widely advocated as a solution to this growing problem. The aim of this study was to conduct an integrative review to identify the range and scope of interventions that target social isolation and loneliness among older people, to gain insight into why interventions are successful and to determine the effectiveness of those interventions. Six electronic databases were searched from 2003 until January 2016 for literature relating to interventions with a primary or secondary outcome of reducing or preventing social isolation and/or loneliness among older people. Data evaluation followed Evidence for Policy and Practice Information and Co‐ordinating Centre guidelines and data analysis was conducted using a descriptive thematic method for synthesising data. The review identified 38 studies. A range of interventions were described which relied on differing mechanisms for reducing social isolation and loneliness. The majority of interventions reported some success in reducing social isolation and loneliness, but the quality of evidence was generally weak. Factors which were associated with the most effective interventions included adaptability, a community development approach, and productive engagement. A wide range of interventions have been developed to tackle social isolation and loneliness among older people. However, the quality of the evidence base is weak and further research is required to provide more robust data on the effectiveness of interventions. Furthermore, there is an urgent need to further develop theoretical understandings of how successful interventions mediate social isolation and loneliness.

Despite the increasing use of the term 'resilience', this review has identified that there is no universal definition of resilience adopted in the research literature. Further research is required to explore this construct in the context of nursing.

Palliative family caregiving for older adults is gendered. Gender affects why people care and the consequences of providing care. Palliative care literature needs to incorporate a greater gender focus for future research and policy makers need to be aware of the gendered ramifications of providing more palliative care in the community.

There has been a systematic and largely unconscious neglect of gender in palliative care research, practice and policy. This is despite significant, although previously uncollated, evidence that gender influences almost all aspects of end-of-life preferences, experiences and care. The social situations of women, transgender people and men often differ from one another while also intersecting in complex ways with sex differences rooted in biology. If palliative care is to meet its aspiration of providing universal benefit, it urgently needs to address a range of gender inequalities currently (re)produced at the level of the laboratory all the way through to government departments. In this call to arms, we spotlight specific instances where gender inequalities have been documented, for example, regarding end-of-life caregiving, end-of-life intervention and palliative care access and benefit. We highlight how gender inequalities intersect with other social determinants of health including ethnicity and economic status to exacerbate situations of marginality. We conclude by offering some practical steps that can be taken to support the discipline to adopt a more critical gender lens to support more equitable research, policy and practice.

Background the number of older people living in residential and nursing care homes is rising. Loneliness is a major problem for older people, but little is known about the prevalence of loneliness amongst older people living in care homes. Aim to undertake a systematic review of literature on the prevalence of moderate and severe loneliness amongst older people living in residential and nursing care homes. Design we systematically reviewed the databases Cumulative Index to Nursing and Allied Health Literature (CINAHL), MEDLINE, PsycINFO, Embase, Scopus, Cochrane and Allied and Complementary Medicine Database (AMED) from inception to January 2019. We included all studies reporting data on the prevalence of loneliness amongst older people living in care homes. A random-effects meta-analysis was conducted on all eligible data. Results a total of 13 articles were included, representing 5,115 participants (age range of 55–102 years, mean age 83.5 years, 68% female). There was a significant variation between studies in estimates of prevalence. The prevalence of moderate loneliness ranged from 31 to 100%, and the prevalence of severe loneliness ranged from 9 to 81%. The estimated mean prevalence of ‘moderate loneliness’ was 61% (95% confidence interval (CI): 0.41, 0.80). The estimated mean prevalence of ‘severe loneliness’ was 35% (95% CI: 0.14, 0.60). Conclusion the prevalence of both moderate loneliness and severe loneliness amongst care home residents is high enough to warrant concern. However, the significant variation in prevalence estimates warrants further research. Future studies should identify which interventions can address loneliness and promote meaningful social engagement to enhance quality of life in care homes.

By drawing on these data, we argue that the telephone as a data collection tool in grounded theory research and other qualitative methodologies need not be relegated to second best status. Rather, researchers can consider telephone interview a valuable first choice option.

Background:It is important to understand the costs of palliative and end-of-life care in order to inform decisions regarding cost allocation. However, economic research in palliative care is very limited and little is known about the range and extent of the costs that are involved in palliative care provision.Aim:To undertake a systematic review of the health and social care literature to determine the range of financial costs related to a palliative care approach and explore approaches used to measure these costs.Design:A systematic review of empirical literature with thematic synthesis. Study quality was evaluated using the Weight of Evidence Framework.Data sources:The databases CINAHL, Cochrane, PsycINFO and Medline were searched from 1995 to November 2015 for empirical studies which presented data on the financial costs associated with palliative care.Results:A total of 38 papers met our inclusion criteria. Components of palliative care costs were incurred within four broad domains: hospital care, community or home-based care, hospice care and informal care. These costs could be considered from the economic viewpoint of three providers: state or government, insurers/third-party/not-for-profit organisations and patient and family and/or society. A wide variety of costing approaches were used to derive costs.Conclusion:The evidence base regarding the economics of palliative care is sparse, particularly relating to the full economic costs of palliative care. Our review provides a framework for considering these costs from a variety of economic viewpoints; however, further research is required to develop and refine methodologies.

BackgroundGovernment policy is a fundamental component of initiating change to improve the provision of palliative care at a national level. The World Health Organisation’s recognition of palliative care as a basic human right has seen many countries worldwide develop national policy in palliative and end of life care. There is increasing debate about what form comprehensive palliative care services should take, particularly in relation to the balance between acute and community based services. It is therefore timely to review how national policy positions the current and future role of the acute hospital in palliative care provision. The aim of this exploratory review is to identify the role envisaged for the acute hospital in palliative and end of life care provision in five countries with an ‘advanced’ level of integration.MethodCountries were identified using the Global Atlas of Palliative Care. Policies were accessed through internet searching of government websites between October and December 2014. Using a process of thematic analysis key themes related to palliative care in hospital were identified.ResultsPolicies from Switzerland, England, Singapore, Australia and Ireland were analysed for recurring themes. Three themes were identified: preferences for place of care and place of death outside the hospital setting, unnecessary or avoidable hospital admissions, and quality of care in hospital. No policy focused upon exploring how palliative care could be improved in the hospital setting or indeed what role the hospital may have in the provision of palliative care.ConclusionsPalliative care policy in five countries with ‘advanced’ levels of palliative care integration focuses on solving the ‘problems’ associated with hospital as a place of palliative care and death. No positive role for hospitals in palliative care provision is envisaged. Given the rapidly increasing population of people requiring palliative care, and emerging evidence that patients themselves report benefits of hospital admissions, this area requires further investigation. In particular, a co-design approach to policy development is needed to ensure that services match the needs and wants of patients and families.